Slow-moving slides are common around the world, and especially in California, where several hundred have been mapped in ...

In some areas, hazards have surged. Buildings in the highest hazard zones will be subject to the strictest fire-resiliency ...

Officials are grappling with the aftermath of the atmospheric river which caused mudslides and floods, especially in areas ...

The mountain range straddling California and Nevada has had mostly warm storms this winter. Finally, a cold one has piled up ...

The following is an excerpt from a recent article on the Weather West Blog.  California's extraordinary precipitation dipole has persisted into mid-Feb with only slight attenuation Well, it has ...

A powerful, atmospheric river-driven storm is hitting California today, bringing with it heavy rain, strong winds and feet of Sierra snow. The storm, which prompted a lengthy flood advisory for San ...

Areas charred by last month's wildfires in Southern California now face a new threat from a powerful, but fast-moving Pacific ...

NASA scientists used satellite measurements to map out local subsidence and uplift across the Golden State, which plays into ...

KCAL, KCBS, ANDREAS TOMRPOS, TEAM RUBICON USA, CNN By Hanna Park, Stephanie Elam, Robert Shackelford and Mary Gilbert, CNN (CNN) — Southern Californians are evacuating their homes for the second time ...

An atmospheric river is expected to hit California later this week, bringing heavy rain and wind to much of the state.

Crews have rushed to clear out basins designed to catch mud, rocks and other debris from tumbling into neighborhoods as ...